ENW89837A3KF Panasonic

DA14681-01000U22

Bluetooth Low Energy 4.2 SoC with Flexpower ARM Cortex M0, crypto, PMU, memories and peripherals - 16 GPIOs in WL-CSP53 package and 0.4mm ball pitch

DA14680-01F08A92

Bluetooth Low Energy 4.2 SoC with Flexpower ARM Cortex M0, crypto, PMU, and 8Mbit executable Flash - 37 GPIOs in AQFN60 package and 0.55mm pin pitch

SX1211I084TRT

RF Transceiver FSK OOK 2.5V 3.3V 32-Pin TQFN EP T R

DA14581-00000VRA

Bluetooth Low Energy 4.2 SoC optimized for A4WP and HCI applications \u2013 12 GPIOs\u00a0in ultra-thin WL-CSP34 and 0.4mm ball pitch package

CC430F5137IRGZT

RF Transceiver ASK FSK GFSK OOK MSK 2.5V 3.3V 48-Pin VQFN EP

MAX2851ITK+T

RF Receiver 3.3V 68-Pin TQFN EP T R

DA14580-01AT2

Bluetooth Low Energy 4.2 SoC with integrated ARM Cortex M0, memories and peripherals \u2013 24 GPIOs\u00a0in QFN40 and 0.4mm pin pitch package\u00a0

DA14582-01KA2

Bluetooth Low Energy 4.2 SoC with integrated wideband analog codec \u2013 31 GPIOs\u00a0in QFN56 and 0.5mm ball pitch package\u00a0\u00a0

SI4461-B1B-FMR

RF Transceiver FSK GFSK GMSK MSK OOK 3.3V 20-Pin QFN T R

TDK5100F

RF Transmitter ASK FSK 2.5 3.3V 10-Pin TSSOP T R